Selecting a range within an array?
dsc at swcp.com
Wed Apr 7 17:36:56 EDT 2004
On Wednesday, April 7, 2004, at 03:18 PM, Glen Bojsza wrote:
> I am trying to see how you can select a range from an array...
Build a new array by looping over the subscripts. Skip empty values in
building the new array. This is good for non-sparse or a little bit
sparse as in your example.
If the array can be extremely sparse, don't do that, but loop over the
keys of the input array: 'repeat for each line in the keys of...'.
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